.cascader-power-tree-dom {
  .cascader-power-tree-serach {
    max-width: 400px;
  }
  .cascader-power-tree-box {
    display: flex;
    max-width: 400px;
    overflow-x: auto;
    .cascader-power-tree-dom-item-box {
      &:not(:last-child) {
        border-right: 1px solid #ebeef5;
        margin-right: 16px;
      }
    }
  }

  .cascader-power-tree-search-res-box {
    width: 400px;
  }
}
